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J. Gordon Betts,Peter DeSaix,Jody E. Johnson,Oksana Korol,Dean H. Kruse,Brandon Poe,James A. Wise,Mark Womble,Kelly A. Young
Author : J. Gordon Betts,Peter DeSaix,Jody E. Johnson,Oksana Korol,Dean H. Kruse,Brandon Poe,James A. Wise,Mark Womble,Kelly A. Young Publisher : Unknown Page : 0 pages File Size : 44,7 Mb Release : 2013-04-25 Category : Electronic ISBN : 1947172808
Anatomy and Physiology by J. Gordon Betts,Peter DeSaix,Jody E. Johnson,Oksana Korol,Dean H. Kruse,Brandon Poe,James A. Wise,Mark Womble,Kelly A. Young Pdf
Perioperative Practice by Nicola Baird,John Clancy,Andrew McVicar Pdf
Written by experienced nurse lecturers and a theatre nurse, Perioperative Practice highlights and explains the biological processes which can be disrupted by a major surgical procedure. Using the concept of homeostasis as a framework, the authors look at issues common to all surgical procedures such as the influence of anaesthesia on the nervous system or perioperative pain management. Individual chapters cover: the human body and principles of homeostasis the surgical approach and endoscopic procedures perioperative influences on body fluid homeostasis perioperative influences on immunological homeostasis and wound healing perioperative influences on cardiovascular homeostasis perioperative influences on respiratory homeostasis anaesthesia, stress and surgery pain and pain relief in the perioperative patient. Generously illustrated in colour and black and white, the text features further learning activities and useful summaries of key points. It provides an important resource and supporting text for all nurses undertaking courses in theatre work or related areas or already working in such areas.
Pathophysiology, Homeostasis and Nursing by Roger Watson,Tonks Fawcett Pdf
Pathophysiology, Homeostasis and Nursing shows clearly how understanding physiology can improve nursing care and covers the main issues that relate to basic observations.
Homeostatic Control of Brain Function by Detlev Boison,Susan Masino Pdf
Homeostatic Control of Brain Function offers a broad view of brain health and diverse perspectives for potential treatments, targeting key areas such as mitochondria, the immune system, epigenetic changes, and regulatory molecules such as ions, neuropeptides, and neuromodulators. Loss of homeostasis becomes expressed as a diverse array of neurological disorders. Each disorder has multiple comorbidities - with some crossing over several conditions - and often disease-specific treatments remain elusive. When current pharmacological therapies result in ineffective and inadequate outcomes, therapies to restore and maintain homeostatic functions can help improve brain health, no matter the diagnosis. Employing homeostatic therapies may lead to future cures or treatments that address multiple comorbidities. In an age where brain diseases such as Alzheimer's or Parkinson's are ever present, the incorporation of homeostatic techniques could successfully promote better overall brain health. Key Features include · A focus on the homeostatic controls that significantly depend on the way one lives, eats, and drinks. · Highlights from emerging research in non-pharmaceutical therapies including botanical medications, meditation, diet, and exercise. · Incorporation of homeostatic therapies into existing basic and clinical research paradigms. · Extensive scientific basic and clinical research ranging from molecules to disorders. · Emerging practical information for improving homeostasis. · Examples of homeostatic therapies in preventing and delaying dysfunction. Both editors, Detlev Boison and Susan Masino, bring their unique expertise in homeostatic research to the overall scope of this work. This book is accessible to all with an interest in brain health; scientist, clinician, student, and lay reader alike.
The Immunology of Cardiovascular Homeostasis and Pathology by Susanne Sattler,Teresa Kennedy-Lydon Pdf
Cardiovascular immunology is a newly emerging research area, investigating the crosstalk between the cardiovascular and the immune system. This crosstalk is evident through (1) crucial immunological capacities and functions of cardiovascular cell types, including cardiomyocytes, fibroblasts, endothelial cells, pericytes and cardiac resident macrophages, (2) the impact of aberrant immune function on the development of cardiovascular disease such as atherosclerosis, direct and indirect immune-mediated heart disease and vasculitis, and (3) the crucial role of the immune system in cardiac repair and regeneration. The Immunology of Cardiovascular Homeostasis and Pathology covers all these aspects of cardiovascular immunology, starting with homeostatic immunological functions of traditional cardiovascular cell types, and moving then to the role of the immune system in cardiovascular pathology and to recent research into targeting the immune system to boost cardiac healing and regeneration.
Pathophysiology, Homeostasis and Nursing by Tonks Fawcett,Roger Watson Pdf
Nursing students quite often find it difficult to relate what they learn with respect to normal and abnormal physiology to patient care. In this useful text Roger Watson and Tonks Fawcett clearly explain: * the concept of homeostasis * the relevance of physiology to common disorders * the patient's response to these disorders * the appropriate nursing response. Each chapter is presented in a standard format with a brief outline of the relevant normal physiology and how homeostatic mechanisms normally cope. The student is led to understand what the patient with a specific disorder feels like and why, and is clearly instructed in what nursing action to take. Pathophysiology, Homeostasis and Nursing shows clearly how understanding physiology can improve nursing care and covers the main issues that relate to basic observations. It includes questions to help the reader test their knowledge as they go along and provides an accessible concise text for health care students, particularly nurses.
Homeostasis by Fernanda Lasakosvitsch Castanho,Sergio Dos Anjos Garnes Pdf
The human body is composed of several systems and organs, consisting of millions of cells that need relatively stable conditions to function and contribute to the survival of the body as a whole. The maintenance of stable conditions for the cells against the variations of the external environment is an essential function of the body and is called homeostasis. As a consequence of the loss of homeostasis, a disease is manifested. This book aims to provide the reader with an up-to-date view of the self-regulatory mechanisms that are activated to achieve homeostasis, the pathways that are altered during the disease process, and how medicine can intervene to restore balance in critical patients.
Author : Manos Tsakiris,Helena De Preester Publisher : Oxford University Press, USA Page : 369 pages File Size : 44,7 Mb Release : 2018-10-11 Category : Medical ISBN : 9780198811930
The Interoceptive Mind by Manos Tsakiris,Helena De Preester Pdf
Interoception is the body-to-brain axis of sensations that originates from the internal body and visceral organs. It plays a unique role in ensuring homeostasis, allowing human beings to experience and perceive the state of their bodies at any one time. However, interoception is rapidly gaining interest amongst those studying the human mind. It is believed that beyond homeostasis interoception is fundamental in understanding human emotion and motivation and their impact upon behavior. That link between interoception and self-awareness is supported by a growing body of experimental findings. The Interoceptive Mind: From Homeostasis to Awareness offers a state-of-the-art overview of, and insights into, the role of interoception for mental life, awareness, subjectivity, affect, and cognition. Structured across three parts, this multidisciplinary volume highlights the role that interoceptive signals, and our awareness of them, play in our mental life. It considers deficits in interoceptive processing and awareness in various mental health conditions. But it also considers the equally important role of interoception for well-being, approaching interoception from both a theoretical and a philosophical perspective. Written by leading experts in their fields, all chapters within this volume share a common concern for what it means to experience oneself, for the crucial role of emotions, and for issues of health and wellbeing. Each of those concerns is discussed on the joint basis of our bodily existence and interoception. The research presented here will undoubtedly accelerate the much-anticipated coming of age of interoceptive research in psychology, cognitive neurosciences and philosophy, making this vital reading for anyone working in those fields.
Concepts of Biology by Samantha Fowler,Rebecca Roush,James Wise Pdf
Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.
Neurobiology of Body Fluid Homeostasis by Laurival Antonio De Luca Jr.,Jose Vanderlei Menani,Alan Kim Johnson Pdf
A timely symposium entitled Body-Fluid Homeostasis: Transduction and Integration was held at Araraquara, São Paulo, Brazil in 2011. This meeting was convened as an official satellite of a joint gathering of the International Society for Autonomic Neuroscience (ISAN) and the American Autonomic Society (AAS) held in Buzios, Rio de Janeiro. Broad international participation at this event generated stimulating discussion among the invited speakers, leading to the publication of Neurobiology of Body Fluid Homeostasis: Transduction and Integration. Drawn from the proceedings and filled with rich examples of integrative neurobiology and regulatory physiology, this volume: Provides updated research using human and animal models for the control of bodily fluids, thirst, and salt appetite Explores neural and endocrine control of body fluid balance, arterial pressure, thermoregulation, and ingestive behavior Discusses recent developments in molecular genetics, cell biology, and behavioral plasticity Reviews key aspects of brain serotonin and steroid and peptide control of fluid consumption and arterial pressure The book highlights research conducted by leading scientists on signal transduction and sensory afferent mechanisms, molecular genetics, perinatal and adult long-term influences on regulation, central neural integrative circuitry, and autonomic/neuroendocrine effector systems. The findings discussed by the learned contributors are relevant for a basic understanding of disorders such as heat injury, hypertension, and excess salt intake. A unique reference on the neurobiology of body fluid homeostasis, this volume is certain to fuel additional research and stimulate further debate on the topic.
Fish Physiology: Homeostasis and Toxicology of Essential Metals by Anonim Pdf
Homeostasis and Toxicology of Essential Metals synthesizes the explosion of new information on the molecular, cellular, and organismal handling of metals in fish in the past 15 years. These elements are no longer viewed by fish physiologists as "heavy metals" that kill fish by suffocation, but rather as interesting moieties that enter and leave fish by specific pathways, which are subject to physiological regulation. The metals featured in this volume are those about which there has been most public and scientific concern, and therefore are those most widely studied by fish researchers. Metals such as Cu, Zn, Fe, Ni, Co, Se, Mo and Cr are either proven to be or are strongly suspected to be essential in trace amounts, yet are toxic in higher doses. The companion volume, Homeostasis and Toxicology of Non-Essential Metals, Volume 31B, covers metals that have no known nutritive function in fish at present, but which are toxic at fairly low levels, such as Ag, Al, Cd, Pb, Hg, As, Sr, and U. In addition, three chapters in Volumes 31A and 31B on Basic Principles (Chapter 1, 31A), Field Studies and Ecological Integration (Chapter 9, 31A) and Modeling the Physiology and Toxicology of Metals (Chapter 9, 31B) act as integrative summaries and make these two volumes a vital set for readers. All major essential metals of interest are covered in metal-specific chapters Each metal-specific chapter is written by fish physiologists/toxicologists who are recognized authorities for that metal A common format is featured throughout this two volume edition
Regulation of Tissue Oxygenation, Second Edition by Roland N. Pittman Pdf
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.